71995951230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{569}}^1\times {\mathrm{1307}}^1$

素因数の和:2354

約数の個数: 128

約数和(自身を含む): 198402462720

約数和(自身を除く): 126406511490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 461, 569, 922, 1138, 1307, 1383, 1707, 2305, 2614, 2766, 2845, 3227, 3414, 3921, 3983, 4610, 5690, 6454, 6535, 6915, 7842, 7966, 8535, 9149, 9681, 11949, 13070, 13830, 16135, 17070, 18298, 19362, 19605, 19915, 23898, 27447, 32270, 39210, 39830, 45745, 48405, 54894, 59745, 91490, 96810, 119490, 137235, 262309, 274470, 524618, 602527, 743683, 786927, 1205054, 1311545, 1487366, 1573854, 1807581, 1836163, 2231049, 2623090, 3012635, 3615162, 3672326, 3718415, 3934635, 4217689, 4462098, 5205781, 5508489, 6025270, 7436830, 7869270, 8435378, 9037905, 9180815, 10411562, 11016978, 11155245, 12653067, 15617343, 18075810, 18361630, 21088445, 22310490, 25306134, 26028905, 27542445, 31234686, 42176890, 52057810, 55084890, 63265335, 78086715, 126530670, 156173430, 342837863, 685675726, 1028513589, 1714189315, 2057027178, 2399865041, 3428378630, 4799730082, 5142567945, 7199595123, 10285135890, 11999325205, 14399190246, 23998650410, 35997975615, 71995951230]

約数ペア:

[(1, 71995951230), (2, 35997975615), (3, 23998650410), (5, 14399190246), (6, 11999325205), (7, 10285135890), (10, 7199595123), (14, 5142567945), (15, 4799730082), (21, 3428378630), (30, 2399865041), (35, 2057027178), (42, 1714189315), (70, 1028513589), (105, 685675726), (210, 342837863), (461, 156173430), (569, 126530670), (922, 78086715), (1138, 63265335), (1307, 55084890), (1383, 52057810), (1707, 42176890), (2305, 31234686), (2614, 27542445), (2766, 26028905), (2845, 25306134), (3227, 22310490), (3414, 21088445), (3921, 18361630), (3983, 18075810), (4610, 15617343), (5690, 12653067), (6454, 11155245), (6535, 11016978), (6915, 10411562), (7842, 9180815), (7966, 9037905), (8535, 8435378), (9149, 7869270), (9681, 7436830), (11949, 6025270), (13070, 5508489), (13830, 5205781), (16135, 4462098), (17070, 4217689), (18298, 3934635), (19362, 3718415), (19605, 3672326), (19915, 3615162), (23898, 3012635), (27447, 2623090), (32270, 2231049), (39210, 1836163), (39830, 1807581), (45745, 1573854), (48405, 1487366), (54894, 1311545), (59745, 1205054), (91490, 786927), (96810, 743683), (119490, 602527), (137235, 524618), (262309, 274470)]